Wireless Thermometer for Refrigerator and Freezer – 2 Sensors – Audible Min/Max Alarm – Range -40 to 60 °C

This wireless thermometer is ideal for monitoring indoor and outdoor temperatures. With its integrated display and two sensors, it can simultaneously show the temperatures of your refrigerator or freezer, as well as the outside temperature. It is designed to alert you with an audible alarm if predefined temperature thresholds are exceeded.